baber/WOPTO huggingface dataset:
Patent SE-503835-C2 (SE)
Inventor: MARTINSSON SEEMI
IPC: B27M1/00
Filed: 1995-05-17
Abstract: A method for punching holes in a log, wooden pole or the like (3) for subsequent impregnation thereof, comprises the steps of introducing the log, pole, or the like into a punching machine, securing the log, pole, or the like in the machine, causing a plurality of punching units (5) to force their perforating elements (6) into the log, pole, or the like within a first peripheral area of said log, pole, or the like, pulling out the perforating elements from the log, pole, or the like, releasing the log, pole or the like in the machine, turning the log, pole, or the like over a predetermined angle and securing it once more, forcing the perforating elements into the log, pole, or the like within a second peripheral area of the log, repeating the punching cycle until the entire circumference of the log, pole, or the like is perforated, at least over a part of its length, and removing the log, pole, or the like from the punching machine. The novel features of the invention include sensing the diameter of the wooden pole, log (3) or the like and storing the measurement data in a computer designed to calculate the punching sequence, and a plurality of first piston means (15) causing their associated punching units (5) to abut against said log (3) or the like while exerting a certain pressure thereon, and by individually controlling the penetration of the perforating elements (6) by means of the computer and determining, by means of the computer, the turning angle of the log, or the like at each step of the punching cycle.
Patent SE-510914-C2 (SE)
Inventor: SIREN MATTI
IPC: C07F9/117
Filed: 1995-12-21
Abstract: The present invention relates to the use of an ester of inositoltrisphosphate for preparing a medicament with antimetastatic effects.
Patent SE-515574-C2 (SE)
Inventor: HAUTALA JOUKO
IPC: D21D5/02
Filed: 1996-02-19
Abstract: PCT No. PCT/FI94/00358 Sec. 371 Date Feb. 16, 1996 Sec. 102(e) Date Feb. 16, 1996 PCT Filed Aug. 18, 1994 PCT Pub. No. WO95/06159 PCT Pub. Date Mar. 2, 1995In a method and pressure screen for screening fiber suspension, fiber suspension is passed through two successive screening stages (A, B) provided in the same pressure screen so that accept from the first screening stage (A) is passed to the second screening stage (B), and accept from the second screening stage (B) is removed from the pressure screen. Reject from the second screening stage (B) is returned to the supply side of the first screening stage (A) for rescreening. The pressure screen has a first screen cylinder (9) having an inlet space (V1) into which fiber suspension is introduced. A second screen cylinder (10) is provided at a distance from the first screen cylinder. Accept passed through the first screen cylinder (9) is passed into the inlet space (V5) of the second screen cylinder through a channel within the rotor (3) by pumping blades (5) attached to the rotor. The inlet space (V5) of the second screen cylinder (10) is positioned axially in succession with the inlet space (V1) of the first screen cylinder (9).
Patent SE-520062-C2 (SE)
Title: Apparatus for performing visual field test and computer programs for processing results involves calculating based on recorded response to successively presented visual stimuli visual field test values of different confidence levels
Inventor: HEIJL ANDERS
IPC: G06F9/44
Filed: 1998-12-30
Abstract: The apparatus calculates on the basis of the recorded response to successively presented visual stimuli (804) with the aid of a confidence level function two or more visual field test values of different confidence levels of the test subject's perception of visual stimuli. The values are calculated on the basis of the same recorded responses.  Independent claims describe an apparatus for performing a visual field test and a computer readable medium.
Patent SE-513294-C2 (SE)
Inventor: OERN BERTIL
IPC: G05B19/042
Filed: 1999-05-18
Abstract: An apparatus for controlling functions at output units in an environment depending on events and/or conditions within or associate with the environment. The apparatus has a combination of input units to register events and/or conditions of the environment and deliver information of such events and/or conditions, an input-output unit arranged to receive the information from the input units and control commands to the output units, and forward this information without any influence on the information in either direction, and a computer unit arranged to make decisions.
Patent SE-518774-C2 (SE)
Title: Light fitting, includes light orientation body with sawtooth peaks and thin plastic film around light source
Inventor: SUNDSTEDT PER
IPC: F21V/
Filed: 1999-07-16
Abstract: The light source (1) is surrounded by a light orientation body that includes a plastic film (3) curved around the central vertical axis (A) of the light source, the thickness of the film being less than 1 mm. The prism-shaped peaks (3a, 3b) in the light orientation body has a sawtooth-shaped cross-section with their perpendicular surfaces facing the light source.  The light fitting (10) comprises an essentially vertical light source with a light orientation body around it, made from transparent material. This material has a flat surface (3c) on the outside and prism-shaped peaks on the inside, the dimensions of the peaks being chosen so that they refract light upwards and downwards.
Patent DE-10001410-C2 (DE)
Inventor: BACHMANN WOLFGANG
IPC: H04R1/40
Filed: 2000-01-14
Granted: 2001-12-06
Abstract: The flat loudspeaker arrangement comprises several loudspeakers arranged seamlessly. Each loudspeaker comprising a driver (18) for oscillation generation, sound disk (13) and support stand (14), works on multi-resonance flexible shaft principle.
Patent DE-10142043-C2 (DE)
Inventor: UTZ MARTIN
IPC: B32B27/10
Filed: 2001-08-28
Granted: 2003-08-21
Abstract: A card sheet (430) is provided comprising a top sheet (460) made of a polymer material having an inkjet or laser print-receptive front side and a back side and a polymer carrier layer (440) attached directly to the back side in a manner so as to prevent separation therefrom. At least one cut line (450) is provided through the top sheet (460) to form at least a portion of a perimeter of a card. The polymer carrier layer (440) has stress and elongation properties such that after the card sheet (430) has been passed through a printer or copier and desired indicia printed on the card sheet, the card sheet is capable of snap-breaking with only a single fold such that the polymer carrier layer (440) snap breaks along one of the at least one cut line (450) to form an edge of a separate or separable printed card whose entire bottom surface is defined by a bottom surface of the card sheet.
Patent DE-19813339-C2 (DE)
Title: Brennstoffzellenstapel mit integriertem, zentralem Reformer
Inventor: KABS HERMANN
IPC: H01M8/0612
Filed: 1998-03-26
Granted: 2000-02-03
Abstract: Die Erfindung betrifft einen Brennstoffzellenstapel mit genau einem den Anodenräumen der Brennstoffzellen vorgeschalteten, zentral angeordneten Kanal, der Mittel zur Reformierung oder Oxidation von Brennstoff aufweist. DOLLAR A Die Erfindung löst die Aufgabe, einen Brennstoffzellenstapel zu schaffen, der einen integrierten Reformer aufweist, bei der der Wärmefluß innerhalb der Brennstoffzelle optimiert ist und bei der vergleichsweise geringe Dichtigkeitsprobleme auftreten.
Patent RU-2159363-C2 (RU)
Title: Method and device for control of turbulence in boundary layer and in other fields of medium flow by walls (versions)
Inventor: LORENS SIROVICH
IPC: B64C23/00
Filed: 1996-02-12
Granted: 2000-11-20
Abstract: FIELD: control of turbulence in boundary layers and in other fields bounded by walls. SUBSTANCE: system of vortex pairs is formed in turbulent field which extends in way of flow with inclined spreading structures interacting with vortex pairs due to introduction of two separate disturbances in this field to form composite disturbance field in local section which is connected with inclined with inclined spreading structures modifying them in such way that interaction of spreading structures with system of vortex pairs is strengthened or weakened, thus intensifying or weakening turbulence in field of flow. One disturbance may occur due to interaction of medium with linear strip or set of strips of delta-shaped projections located across direction of flow and second disturbance may occur due to introduction of acoustic energy in local section. Besides that, use may be made of linear strip or set of strips of projections having aerodynamic profiles for forming vortex pairs of opposite direction for control of turbulence in boundary layer. EFFECT: modification and control of turbulent flow. 11 cl, 37 dwg
Patent RU-2167159-C2 (RU)
Inventor: ROKHUS JONAS
IPC: C07D401/12
Filed: 1996-09-11
Granted: 2001-05-20
Abstract: FIELD: organic chemistry, biochemistry, pharmacy. SUBSTANCE: invention relates to derivatives of arylalkyldiazinones of the formula (I)   where B means unsubstituted pyridyl, pyrazinyl, isoxazolyl or thienyl; Q means CH 2 ; X means CH 2  or S; R 1  and R 2  each means H; R 3  means OR 5 ; R 4  means OA; R 5  means A or cyclocalyl with 4-6 C-atoms; A means alkyl with 1-6 C-atoms, and also their physiologically acceptable salts. Compounds show inhibitory effect on activity of phosphodiesterase-IV and can be used for treatment of patients with inflammatory processes, allergy and asthma. Invention describes also method of synthesis of arylalkyldiazinones, pharmaceutical composition based on thereof and method of composition preparing. EFFECT: improved method of synthesis and preparing. 7 cl, 1 tbl, 11 ex
Patent RU-2166786-C2 (RU)
Inventor: VITALIJ SUKHANOV
IPC: G03H1/00
Filed: 1996-10-08
Granted: 2001-05-10
Abstract: FIELD: optical systems. SUBSTANCE: gear suppressing beam of zero diffraction order has plate made of birefrigent material illuminated by specified beam and by diffracted beam emerging from hologram. This plate is so arranged and has such dimensions that one of beams comes out of plate experiencing no appreciable rotation of its polarization plane as polarization plane of the other beam turns through 90 degrees. Gear also includes polarizer illuminated by two beams which emerge from birefrigent plate. Plane of maximum transmission of polarizer is parallel to polarization plane of diffracted beam after its passage through birefrigent plate. EFFECT: reduced overall dimensions of gear. 9 cl, 3 dwg
Patent RU-2161168-C2 (RU)
Title: Effective utilization of fuels and waste containing chlorine and moisture
Inventor: DIKINSON NORMAN L
IPC: F23C99/00
Filed: 1996-06-05
Granted: 2000-12-27
Abstract: FIELD: ecologically effective utilization of resources and waste in various industries. SUBSTANCE: described is method which envisages improving the structure of fuel, increasing its power density and lowering the level of admixtures as applicable to low-grade coals and or carbon-containing waste such as solid domestic waste, fuel prepared from waste, or sewage by molding from low-grade fuel, carbon-containing waste or their mixtures of aqueous suspensions having viscosity that makes it possible to further process them. Such starting suspension is heated under pressure (118) in the presence of alkali (109) to temperature at which substantial transformations occur at physical and molecular levels which are characterized by detachment of considerable amount of bonded oxygen in the form of carbon dioxide (147) present in low-grade coals or carbon- containing waste. Under conditions as indicated above, solid particles of original suspension (103) lose their fibrous and hydrophill structure and are disintegrated into finer carbonized particles which results in forming suspension of carbonized substance with improved rheology, i.e. the latter allows attaining considerably higher concentrations of solid phase (and, hence, higher density) and acceptable viscosity. EFFECT: energy safety and purity of air. 25 cl, 4 dwg
Patent RU-2155999-C2 (RU)
Inventor: ZHAN MATTERN
IPC: G21C13/00
Filed: 1996-12-05
Granted: 2000-09-10
Abstract: Изобретение относится к резервуару высокого давления, в частности к предохранительному резервуару кипящей атомной силовой установки, который выполнен из железобетона и металлической уплотнительной структуры. Резервуар высокого давления состоит из внутреннего цилиндра и окружающего внутренний цилиндр внешнего цилиндра. Между внутренним цилиндром и внешним цилиндром образовано кольцевое пространство для размещения конденсационной камеры и бака для затопления. Резервуар высокого давления пригоден для выдерживания внутреннего давления до, например, 20 бар, имеет компактную конструкцию при низких затратах на обслуживание. 9 з.п. ф-лы, 1 ил.
Patent RU-2162967-C2 (RU)
Title: Turbo-compressor (versions)
Inventor: CHOJ MOON-CHANG
IPC: F04D29/02
Filed: 1998-11-27
Granted: 2001-02-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: turbo-compressor includes hermetically closed casing, motor chamber formed in central portion of casing, drive motor mounted in motor chamber and drive shaft coupled with drive motor; one end of this shaft is inserted in first compression chamber and other end is inserted in second compression chamber. First and second compression chambers are mounted on either side of casing. Turbo- compressor is provided with first and second impellers located in first and second compression chambers with their inlets directed towards each other; they are coupled with both ends of drive shaft. Turbo-compressor is also provided with gas through which cooling gas is sucked for primary compression in first compression chamber and discharge of it to second compression chamber. EFFECT: reduced dimensions of compressor; reduced number of compressor units; enhanced efficiency of compression. 29 cl, 3 dwg
Patent RU-2156296-C2 (RU)
Inventor: TUMCHENOK V I
IPC: C12M1/33
Filed: 1998-12-15
Granted: 2000-09-20
Abstract: Изобретение относится к сельскому хозяйству и предназначено для использования в качестве нагревателя и насоса в аппаратах метанового брожения на птицефабриках с клеточным содержанием птицы при выработке биогаза. Дезинтегратор-диспергатор содержит цилиндрический корпус с всасывающим и нагнетательным патрубками, смонтированный по оси корпуса ротор с чередующимися продольными выступами и впадинами, взаимодействующими через кольцевой зазор с выступами, впадинами и отсекателем корпуса. Нагнетательный патрубок корпуса сообщен с раструбом улитки, в котором на винтовых стойках установлен концентрично стенкам раструба конус. Суженная плоская часть улитки снабжена отводом, перпендикулярным к ней. Во внутренней полости отвода размещена плоская спираль. Отвод сообщен с нижней частью камер кислого, регрессии кислого, щелочного, метанового брожения, образованных перегородками корпуса аппарата метанового брожения, а всасывающий патрубок - с нижними частями камер корпуса аппарата метанового брожения. Изобретение обеспечивает повышение эффективности работы дезинтегратора-диспергатора путем повышения степени нагрева перемещаемой среды. 4 ил.
Patent RU-2168379-C2 (RU)
Title: H-beam rolling method
Inventor: SHILOV V A
IPC: B21B1/08
Filed: 1999-04-12
Granted: 2001-06-10
Abstract: FIELD: manufacture of rolled products. SUBSTANCE: method involves producing coarse H-section from rectangular blank in angle pass in section mills; rolling H-section in closed beam passes with alternating roll splits and directions of slopes of outer flange faces; rolling H-sections by alternatively bending and straightening wall in each pair of adjacent passes, with pass wall bending angle relative to horizontal plane being equal to total value of slope angles of outer faces of open and closed flanges. Usage of mentioned bending angle of pass wall allows out-of-contact rotation of flanges through predetermined angle to be provided in the process of straightening of H-beam wall in next pass. Mentioned angle provides equal slopes of outer faces of pass flanges and section assigned for it. Method further involves final forming of ready section in finishing pass of traditional shape. Method allows twisting of flanges relative to wall in wall and flange junction zone to be eliminated and, as a result, power consumed for rolling to be decreased. Moreover, method allows flanges to be uniformly deformed in pass to improve quality of sections. EFFECT: reduced wear of rolls and reduced consumption of labor in the process of cutting passes by rolls. 4 dwg
Patent RU-2201787-C2 (RU)
Title: Sportive entertaining apparatus
Inventor: VIGAND JOZEF
IPC: B62B15/00
Filed: 1999-01-06
Granted: 2003-04-10
Abstract: FIELD: sportive and entertaining equipment. SUBSTANCE: apparatus is designed similar to switchback and has at least one cart movable along sloped way by gravitational force. Speed of each cart may be individually adjusted by driver. Way is composed of two tubular drive rails, upon which cart wheels or slides rest. Drive rails are fixed by means of transverse carcasses in exactly spaced relation with respect to one another. Carcasses are supported on columns, which are equipped with clamping shoes fixed on their lower sides and providing reliable supporting of columns upon ground. Carcasses between drive rails have two guiding rails extending in parallel with drive rails. Carts have L-shaped guiding consoles extending downward between guiding rails. Each guiding console embraces with its horizontal strip from the bottom respective guiding rail. Apparatus may be constructed on slopes to provide for longer and safe descending of user. EFFECT: enhanced reliability in operation, simplified construction and reduced adverse effect upon environment. 12 cl, 6 dwg
Patent RU-2181684-C2 (RU)
Inventor: BLIZNJUK V I
IPC: B64G1/00
Filed: 1999-12-15
Granted: 2002-04-27
Abstract: FIELD: aerospace engineering; method of injection of payloads by means of space and rocket systems. SUBSTANCE: proposed method consists in performing hump maneuver of accelerating aircraft. Separation of launch vehicle is effected at supersonic speed under action of aerodynamic forces and small-sized droppable engines. During subsequent passive flight of launch vehicle, its heading is changed. Simultaneously with completion of hump maneuver, aircraft heading is changed away from launch vehicle trajectory. Engines are started at safe distance from aircraft. According to another version, launch vehicle is separated at subsonic speed only under action of aerodynamic forces and launch vehicle heading is not changed. EFFECT: enhanced safety of air start of launch vehicle; reduced losses of kinetic energy of launch vehicle at passive flight after separation from accelerating aircraft. 3 cl, 2 dwg
Patent UA-22154-C2 (UA)
Title: Appliance for protection of barrier against shells
Filed: 1994-02-25
Abstract: A device for protection of obstacle against shells has a body in which at least two containers are installed. Containers are placed in the body in pairs, connected in each pair to single detonation chain.
Patent UA-23333-C2 (UA)
Title: Meat and vegetable product
Inventor: Stoianova Liudmyla Oleksandrivna
Filed: 1996-06-11
Abstract: The invention relates to food industry, in particular to paste-like meat product. Meat and vegetable product contains beef, beef cutting meat, groats and bouillon. Additionally it contains blanched carrot, fried onion, salt and spicery, oatmeal or pearl barley as groats.
Patent UA-28083-C2 (UA)
Title: Rocket with stabilization in nozzle
Filed: 1997-06-10
Abstract: Rocket with nozzle stabilizer has body with stabilizer nibs placed there. The stabilizer nibs are arranged at the inner surface of supersonic jet nozzle with axial symmetry, to the back side of its narrowing, as not less than three long bosses, with height of each in the middle more than 2 times exceeding its maximal thickness. The bosses are arranged one with respect to another with gap at the side of long axis of the rocket and ate installed either without possibility of motion with inclination on the surface to one side at angle up to 10° with respect to the long axis of the rocket, either in fixed way on the surface of the nozzle, with hinges. Their back parts by means of drive can be displaced with choice to non-axial positions to both sides, with angle up to 18° with respect to the long axis.
Patent UA-36914-C2 (UA)
Title: Precipitation electrode of electrofilter
Inventor: Kissin Davyd Abramovych
Filed: 2000-02-24
Abstract: The precipitation electrode of the electrofilter contains, at least, one element of V-shaped profile, each of which forms, at least, one trench, thus the ends of edges of elements are deflected in opposite sides in parallel with middle line of the element profile forming G-shaped locks for connection of elements between them. The novelty is that the top of each of V-shaped elements is truncated in such a manner that the width of each bottom of trench is 0,75H, the length of one deflected edge of element is 1.375H, on the height 0.15H, and the length of another is H, on the height 0,5H from the middle line of the element profile, thus the distance between central axes of each two trenches is 5.25H, the distance between deflected edge of element and his central axis is 3H, and the radius of passage (connection) of trench walls into the bottom of the trench is 0.125H, where H is a height of the trench. Technical result: increase of precipitation surface with increased precipitation capacity.
Patent UA-71641-C2 (UA)
Title: Wind power plant
Inventor: Mieshkova Yuliia Oleksandrivna
IPC: F03D3/04
Filed: 2002-05-07
Abstract: This invention relates to wind-power engineering and deals with wind-power plants with axis of rotation normal to the air flow, with directing apparatuses and wind-wheels of cylinder type. A wind-power plant has a fairing and two planes directing the wind, those are rigidly installed on a rotary frame fixed to the vertical support shaft axis of which gives near the front edge of the fairing and is parallel to it, two wind wheels are fixed on parallel shafts with possibility of rotation in opposite directions and have blades placed in layers along the shafts. This makes it possible to provide self-orientation of the wind-power plant even to weak wind, to simplify the design at high efficiency.
Patent UA-74287-C2 (UA)
Title: Mine nitrogen-compression station
Inventor: HRIADUSCHYI BORYS ABRAMOVYCH
Filed: 2004-03-29
Abstract: This invention relates to mining, in particular to separation of gaseous nitrogen from air and its application for prophylactics and for suppression of subsurface fires. The nitrogen-compressor station proposed is placed in the mine working directly near the place where nitrogen is used. The station has compressor, gas-separation modules, pipelines for air supply and discharge of mixes saturated with oxygen and nitrogen, discharge pipeline for compressed air supply to consumers, collection tanks for the mix saturated with oxygen, control valves and control-adjustment devices. The compressor of the station can be switched for feeding gas separation modules and pneumatic instruments for renewal works in mine workings after fire as well. Collection of large amount of nitrogen in the tanks makes it possible to supply it to the area of fire in amount exceeding a lot productivity of the station. This invention promotes quick suppression of underground fires and renewal of mine workings.
Patent RU-2189751-C2 (RU)
Title: Method of preparing colloid solution of chitosan
Inventor: EVDOKIMOV I A
IPC: C09K23/00
Filed: 2000-01-17
Granted: 2002-09-27
Abstract: FIELD: dairy industry; applicable in fish, meat and food industries. SUBSTANCE: method involves chitosan dissolving in milk whey with acidity of 100-200 T which is preliminary cleaned from a part of whey proteins by a method of heat denaturation and cooled up to temperature of 15-20 C. The prepared product is filtered, and dry chitosan is introduced in amount of 0.5-1.0%. Then carried out are mixing, swelling and dissolving of prepared product with ageing during 24 h, and filtration is conducted. EFFECT: improved properties, elimination from solution of chemical chelate-complexing substances, reduced cost price, and broadened range of product application. 2 ex